Operation to Working Resource Assignment Status

When the Operation to Working Resource Assignment Status B.I. is selected, colored squares appear next to operation nodes in the tree.

Color	Signification	Description
	Assigned operation	The operation is assigned to a working resource.
	Assignable operation	The operation is not yet assigned to a working resource, but can be assigned when taking into account assignment rules and scopes.
	Non-assignable operation	The operation cannot be assigned. Considering the scopes, some operations cannot be assigned because this would lead to the violation of assignment or scope rules.